What is a Temperature and humidity sensor?

A temperature and humidity sensor is a device that measures the ambient temperature and humidity and outputs it as an electrical signal. This sensor typically operates by detecting changes in resistance or capacitance. It enables precise environmental monitoring and is characterized by its compact and energy-efficient design. Applications include HVAC systems, food preservation, medical fields, agriculture, automotive climate control, and IoT devices. In modern smart devices and industrial fields, it plays a critical role in instantly detecting environmental changes.

Application of Temperature and humidity sensor

✅ HVAC Control
Maintains a comfortable indoor environment by optimizing air conditioning and heating systems.
✅ Food Storage
Monitors temperature and humidity in refrigerators or warehouses to preserve food quality.
✅ Agriculture
Tracks climate conditions in greenhouses in real-time to optimize crop growth.
✅ Medical Equipment
Ensures strict environmental management in operating rooms and pharmaceutical storage areas.

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